UPS Aviation Technologies Apollo SL70R, Installation Manual

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Serial Interface Specification
Apollo SL70R Installation Manual
38
7.5.2.3 EEP
ROM
D
ATA
M
ESSAGE
E
XAMPLES
^EE 13,FFFFB0 EEprom location 13H contains FFFFH
7.5.3
I
NPUT
M
ESSAGES
The input messages #AL (altitude), #SW(software version request) and #RS(reset re-
quest) are supported in setup mode. In addition the following messages are also sup-
ported.
Table 7-20. Setup/Test Mode Output Messages
Msg ID Description Notes
#IE Init EEProm
#SV Set VFR Code
#VE View EEprom location
7.5.4
I
NIT
EEP
ROM
This message causes the eeprom to reset to factory default settings. Unit must be in setup
mode.
7.5.4.1 I
NTERFACE
S
PECIFICATION
Buffer Length 6 bytes
7.5.4.2 I
NIT
EEP
ROM
F
ORMAT
S
PECIFICATION
Table 7-21. Init EEProm Message Format
Byte Contents Description
0 ‘#’ ASCII ‘#’ (0x23)
1 ‘I’ ASCII ‘I’ (0x49)
2 ‘E’ ASCII ‘E’ (0x45)
3-4 ‘B1’ Checksum = B1H
5 ‘\r’ ASCII carriage return (0x0D)
7.5.4.3 I
NIT
EEP
ROM
E
XAMPLE
#IEB1 Initialize EEProm
7.5.5
S
ET
VFR
This message sets the default VFR code. The squawk code is set to the VFR code when
the unit is powered up or VFR button is initially pressed. Unit must be in setup mode.
7.5.5.1 I
NTERFACE
S
PECIFICATION
Buffer Length 11 bytes
7.5.5.2 S
ET
VFR F
ORMAT
S
PECIFICATION